13865090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2621}}^1$

素因数の和:2674

約数の個数: 24

約数和(自身を含む): 26099388

約数和(自身を除く): 12234298

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2621, 2645, 5242, 5290, 13105, 26210, 60283, 120566, 301415, 602830, 1386509, 2773018, 6932545, 13865090]

約数ペア:

[(1, 13865090), (2, 6932545), (5, 2773018), (10, 1386509), (23, 602830), (46, 301415), (115, 120566), (230, 60283), (529, 26210), (1058, 13105), (2621, 5290), (2645, 5242)]